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TRUSTED BY CABIN JOHN, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.4k+
    Verified plumbing services reviews

Find Plumbers in Cabin John

Avatar for DAY & NIGHT PLUMBER LLC
DAY & NIGHT PLUMBER LLC
4.8(
93
)
Faucets, Fixtures and Pipes - Repair or ReplaceWater Heater - Install or ReplaceDrain Clog or Blockage - Clear+20 more

Serving Cabin John, MD and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"They contacted me right away and had a plumber out in just a few hours (and it wasn’t an emergency repair!). Tawn was very kind and professional and repaired the toilet quickly. Very happy with Day and Night Plumber and I’ve already scheduled an appt. with them for more work!"
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+1

Response time11 hrs
3 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Remedy Plumbing & Drain Cleaning, LLC
Remedy Plumbing & Drain Cleaning, LLC
4.7(
733
)
Drain Clog or Blockage - ClearSewer Main - ClearSump Pump or Interior Foundation Drains - Install+1 more

Serving Cabin John, MD and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"I would recommend Remedy P&D to anyone needing a plumber. They were fast to respond and schedule an appointment for a free estimate. The plumber arrived on time and was dressed in a professional company uniform. The plumber also recommended a quick cost saving option for fixing my upstairs bathroom drain. Instead of trying to make a quick buck by over charging me on a simple fix he advised me to save the cost and do his recommendation."
Response time5 hrs
87 neighbors recently requested a quote
Recommended by93%of homeowners
Joseph plumbing & drain
4.9(
156
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+16 more

Serving Cabin John, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Joseph Plumbing installed a frost free hose bib. The workmanship was excellent and the price reasonable. The company responded promptly and the plumber came out the following morning. Highly recommend."
Response time6 hrs
Response rate100%
5 neighbors recently requested a quote
Suma Plumbing and Drain Cleaning, LLC
4.9(
632
)
Drain Clog or Blockage - ClearSump Pump - Repair or ReplaceSewer Main - Clear

Serving Cabin John, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Customers say: True professional

"I spoke with 7 companies with Angieâ s list and a couple local. Companies wanted service fee just to come out. They also would not give me a idea of price. 2 plumbers showed up at the same time neither new other price. LAl at Suma Plumbing and Drain was great. Best news is he was super polite and hundreds of dollars less than the others. Win Win. Do yourself a favor contact him. If a company charges a service fee it is the wrong company. I have a new plumbing company."
Response time2 hrs
11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for The Waterline Group, LLC
The Waterline Group, LLC
4.5(
423
)
Water Main - Install, Replace or Repair

Serving Cabin John, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Credit card accepted

"I reached out to The Waterline Group (TWG) after getting a quote from one of the large plumbing companies in the area. The problem was a bad Backflow Preventer. The quote was very high and included work that didnâ t need to be done. TWG inspected the problem and got me on the schedule quickly for $900 less than what I was previously quoted. The TWG technicians were very polite and efficient and everything has been working great ever since. TWG exceeded my expectations and they will be my first call the next time I have a plumbing problem."
Response time5 hrs
Recommended by91%of homeowners
Avatar for Care & Quality Plumbing, LLC
Care & Quality Plumbing, LLC
5.0(
33
)
Sump Pump - Repair or ReplaceWater Heater - Install or Replace

Serving Cabin John, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Jaime, the plumber was very professional and diligent in resolving my request in installing a water heater. He has stellar work skills and made honor to his companies name, everything he did was with care and gave great quality service. I highly recommend this trusted company for all your plumbing needs!!"
Water Softener
Gas water heater
Commercial Backflow
UV Light
Well Water tank

+2

Response time2 hrs
Response rate100%
Recommended by4%of homeowners
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Showing 1-10 of 903
Plumbing questions, answered by experts

Whether an earthquake gas shut-off valve is required depends on your location and circumstances. Certain cities, states, and even insurance providers mandate them, especially in areas with high seismic activity. In California, for example, while laws vary by county, most jurisdictions require a valve to be installed in newly constructed homes or when a home is sold or renovated. The Los Angeles Municipal Code specifically requires a licensed contractor for installation. Even if not required by law, installing a seismic shut-off valve is a wise safety measure. These devices automatically cut off the flow of gas during an earthquake, which can prevent gas leaks, fires, and explosions. It is recommended to check with your local building department for specific laws regarding installation, permitting, and inspections, and to ensure the valve you install is on your city's list of approved models.

A water closet is a room within a bathroom where a toilet has a dedicated door for privacy. This separate space is set apart from the rest of the bathroom, allowing someone else to use the shower or sink. In some instances, there is also a small sink in the water closet for added convenience. The main benefit of a water closet is that it offers private space and can be a desirable design amenity, particularly if the bathroom is shared with others.

You’ll need two sizes of pipe to plumb a bathroom. You’ll use a 1/2-inch pressure pipe for your supply lines that run from the fixture to the larger 3/4-inch supply lines that run through the house. For drain lines, you’ll need a 3-inch PVC pipe for your toilet, a 2-inch PVC pipe for stand-alone showers, and a 1 1/2-inch pipe for a shower/tub combo and the bathroom sink. Each fixture’s drain will run to the 3-inch main drain that runs through the house.

The likely culprit is an air lock somewhere in your pipes. This is especially true if the warm water upstairs is accompanied by a decline in water flow. Other causes of this issue include frozen pipes, leaks, damaged supply lines, and more. There’s a simple DIY fix to try for air locks: Turn the hot water and cold water faucets on for a minute, then turn off the cold water and then the hot water. Repeat this process two or three times. 

When outside temperatures drop below 32 degrees Fahrenheit, your pipes are at risk of freezing. To prevent this, set your thermostat to no lower than 55 degrees. For added safety, especially when you are away from home, maintaining a temperature between 55 and 60 degrees will provide enough warmth to keep pipes from freezing and help you avoid expensive water damage from burst pipes.

The Cabin John, MD homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.